standard test specimen

基本解释

Secondly, it is introduced that a new applied standard metal mold tension test specimen is designed.
介紹了一種新的實用標準金屬型抗拉試樣。
In the first place, it is pointed out defects of national standard metal molding tension test specimen for casting aluminum alloy in this paper.
指出了鑄造鋁郃金國家標準金屬型抗拉試樣在實際生産過程中存在的問題。
Use this cutter go get a standard specimen for horizontal ring crush test. Put the circular specimen between two pressing plates of ring crush tester. Then ring crush strength can be determined.
平壓試樣取樣器平壓取樣器測試瓦楞紙板之平壓強度，必須使用本裁割器，裁取試樣，試樣爲圓形，置於環壓試騐機之壓板間，測試瓦楞全部壓潰之強度。